#define  _CRT_SECURE_NO_WARNINGS
#include <stdio.h>

int MyAdd(int x, int y)
{
	printf("Before:%d\n", y);
	*(&x + 1) = 100;
	printf("After: %d\n", y);

	

	return 0;
}

int main()
{
	int a = 0xA;
	int b = 0xB;
	int z = 0;
	z = MyAdd(a, b);

	printf("z = %x\n", z);
	return 0;
}